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The adjoining figure represents a solid ...

The adjoining figure represents a solid consisting of a cylinder surmounted by a cone at one end and a hemisphere at the other end. Given that common radius =3.5 cm the height of the cylinder =6.5 cm and the total height =12.8 cm , claculate the volume of the solid correct to the nearest cm.

A

`370 cm^(3) and 380 cm^(3) `

B

`380 cm^(3) and 390 cm^(3) `

C

`390 cm^(3) and 400 cm^(3) `

D

None of the above

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The correct Answer is:
A
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